|
|
| 1. | widespread weed with pale purple-blue flowers. |
| 分布广泛的野草，花淡蓝紫色。 |
|
|
| | |
| 2. | widespread European weed having yellow daisylike flowers; sometimes an obnoxious weed and toxic to cattle |
| 广泛分布欧洲的杂草，有黄色类似雏菊的花；牲畜大量食用会有毒害作用。 |
|
|
| | |
| 3. | A widespread weed(Anthemis cotula)having rank - smelling, bipinnately divided leaves and white - rayed |
| 臭甘菊一种遍生的野草（臭甘菊春黄菊属）。有腐臭味、二回羽状分叶和发白色光的花冠 |
|
|
| | |
| 4. | widespread European weed with spiny tongue-shaped leaves and yellow flowers; naturalized in United States |
| 广泛分布于欧洲的杂草，有带刺的舌状的叶子和黄花；美国引入。 |
|
|
| | |
| 5. | pantropical floating plant forming a rosette of wedge-shaped leaves; a widespread weed in rivers and |
| 热带的飘浮水生草本属，叶片数枚聚生而成一杯状体，有少数花组成肉穗花序；在河流、湖泊中广泛生长的一种野草。 |
|
|
| | |
| 6. | plant(Erodium cicutarium)having pinnately dissected leaves and small pink or purple flowers.It is a widespread |
| 荷兰彪牛儿，芹叶太阳花一种一年生地中海植物（荷兰彪牛儿）有羽状多裂叶，开粉红或紫色的小花。它是一种分布很广的野草，在美国西部被用作春季草料 |
|
|
| | |